Zara Hill, 8, was recently diagnosed with coeliac disease and the daughter of a Vegemite employee was a product tester in the final stages of development.

"Finding out I couldn't eat Vegemite for breakfast or even in my sandwiches at lunch was really sad. When Dad told me about this new Vegemite I actually thought he made it just for me," she said.

Coeliac Australia chief Michelle Laforest commended the new Vegemite.

"It's so important that companies innovate to ensure there are options for Australians suffering from coeliac disease. For children, not being able to eat what their friends consume can create a real sense of loneliness and isolation," she said.

The new gluten-free low FODMAP Vegemite will be stocked nationally from this week.